Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station W0PRN-7 - show graphs
Mic-E message: In service
Location: 42°06.24' N 91°15.93' W - locator EN42IC84DX - show map
1.7 km East bearing 107° from Anamosa, Jones County, Iowa, United States [?]
16.3 km Southwest bearing 203° from Monticello, Jones County, Iowa, United States
33.0 km East bearing 71° from Cedar Rapids, Linn County, Iowa, United States
86.0 km Northwest bearing 319° from Davenport, Scott County, Iowa, United States
Last position: 2025-06-27 16:20:31 UTC (19d 22h16m ago)
2025-06-27 11:20:31 CDT local time at Anamosa, United States [?]
Altitude: 251 m
Course: 288°
Speed: 15 km/h
Device: Kenwood: TH-D72 (ht)
Last path: W0PRN-7>T2PV2T via W0GN-1,WIDE1,K0HAM-10,WIDE2*,qAR,N0RXD-2 (good)
Positions stored: 23
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS